2385287

Information

• Patent Grant
• 2385287

• References
• Source

• Patent Number

  2,385,287

• Date Filed

  Not available

• Date Issued

  Tuesday, September 18, 1945
  79 years ago

• CPC

  • B24B5/485 - using grinding wires or ropes
  • G04D3/0058 - for bearing jewels

• US Classifications

  • 451 - Abrading
  • 968 - Horology